Archive

Posts Tagged ‘Security’

Format volume with /P switch to erase sensitive data

15:44:56 June 16th, 2009 No comments

Ever since Windows Vista, Microsoft introduced a new /P switch for the famous FORMAT command. The /P switch zeros each bit in the volume a certain number of times. This function is very useful when you have sensitive data (such as privacy or classified content) on the disk.

Quantum cryptography: New era of online security

10:45:50 May 5th, 2009 No comments

Based on the Quantum mechanics, Quantum cryptography brings a fundamental revolution to online security. Quantum cryptography is a completely secure means of communication, and is now very close to being used practically thanks to researchers from Toshiba and Cambridge University’s Cavendish Laboratory…

Categories: Security Tags: , ,

Moving WordPress to a unique directory

20:51:56 April 27th, 2009 1 comment

It is possible to move all WordPress installation files to a unique directory while keeping blogging at the root path of the domain. For example, WordPress can be moved to http://example.com/wordpress/ while can be still accessed at http://example.com/…